If the fifth-order minimum in the diffraction pattern due to a single slit is at from…

PHYSICS · Single correct · CBSE · Physics · Wave Optics · Wave Optics

Problem

If the fifth-order minimum in the diffraction pattern due to a single slit is at

40^\circ

from the central maximum, at what angle does the first-order minimum occur? (a)

8.0^\circ

(b)

3.4^\circ

(c)

4.0^\circ

(d)

7.4^\circ